National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Madison, Dane County Regional-Truax Field (KMSN)

Lat: 43.14°NLon: 89.35°WElev: 860ft.

Fog/Mist

43°F

6°C

Humidity 97%
Wind Speed Vrbl 3 mph
Barometer 29.99 in (1016.2 mb)
Dewpoint 42°F (6°C)
Visibility 3.00 mi
Last update 5 Mar 10:53 am CST
Extended Forecast for

Arlington WI

  • Today

    Today: Patchy fog before 3pm. Otherwise, cloudy, with a high near 47. East wind around 5 mph.

    High: 47 °F

    Patchy Fog

  • Tonight

    Tonight: Patchy fog after 7pm. Otherwise, cloudy, with a low around 38. Southeast wind 5 to 10 mph.

    Low: 38 °F

    Patchy Fog

  • Friday

    Friday: Showers, with thunderstorms also possible after 9am. Patchy fog before noon. High near 65. Southeast wind 10 to 15 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 65 °F

    Showers and
    Patchy Fog

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 45. South wind 10 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 45 °F

    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before noon. Mostly cloudy, then gradually becoming sunny, with a high near 53. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 53 °F

    Slight Chance
    Showers and
    Breezy then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. Northwest wind 5 to 15 mph becoming southwest after midnight.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 60. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 60 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44. Southwest wind around 15 mph.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

Detailed Forecast

Today
Patchy fog before 3pm. Otherwise, cloudy, with a high near 47. East wind around 5 mph.
Tonight
Patchy fog after 7pm. Otherwise, cloudy, with a low around 38. Southeast wind 5 to 10 mph.
Friday
Showers, with thunderstorms also possible after 9am. Patchy fog before noon. High near 65. Southeast wind 10 to 15 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
Showers and possibly a thunderstorm. Low around 45. South wind 10 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
A 20 percent chance of showers before noon. Mostly cloudy, then gradually becoming sunny, with a high near 53. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 33. Northwest wind 5 to 15 mph becoming southwest after midnight.
Sunday
Sunny, with a high near 60. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 44. Southwest wind around 15 mph.
Monday
Sunny, with a high near 67.
Monday Night
A 20 percent chance of rain after midnight. Partly cloudy, with a low around 40.
Tuesday
Rain likely. Mostly sunny, with a high near 60. Chance of precipitation is 60%.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 31. Chance of precipitation is 70%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 46. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arlington WI
 43.33°N 89.38°W (Elev. 1047 ft)
Last Update:
7:36 am CST Mar 5, 2026
Forecast Valid:
11am CST Mar 5, 2026-6pm CDT Mar 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation